<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="商品名称" prop="goodsName">
        <el-select v-model="queryParams.goodsName" clearable>
          <el-option
            v-for="goods in goodsNameList"
            :key="goods.goodsId"
            :label="goods.goodsName"
            :value="goods.goodsName"
          />
        </el-select>
      </el-form-item>

      <el-form-item label="sku编码" prop="stockSku">
        <el-input
          v-model="queryParams.stockSku"
          placeholder="请输入sku编码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['goods:info:add']"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['goods:info:edit']"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['goods:info:remove']"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['goods:info:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="infoList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="SKU编号" align="center" prop="id" />
      <el-table-column label="商品名称" align="center" prop="goodsName" />
      <el-table-column label="sku编码" align="center" prop="stockSku" />
      <el-table-column label="当前价格" align="center" prop="price" />
      <el-table-column label="原价" align="center" prop="oldPrice" />
      <el-table-column label="库存数量" align="center" prop="inventory" />
      <el-table-column
        label="商品图片"
        align="center"
        prop="picture"
        width="100"
      >
        <template slot-scope="scope">
          <image-preview :src="scope.row.picture" :width="50" :height="50" />
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag
            :options="dict.type.sys_normal_disable"
            :value="scope.row.status"
          />
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
        width="170px"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUStock(scope.row)"
            >关联属性</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['goods:info:edit']"
            >修改</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['goods:info:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改商品SKU管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="商品" prop="goodsId">
          <el-select v-model="form.goodsId" clearable>
            <el-option
              v-for="goods in goodsNameList"
              :key="goods.goodsId"
              :label="goods.goodsName"
              :value="goods.goodsId"
            />
          </el-select>
        </el-form-item>

        <el-form-item label="sku编码" prop="stockSku">
          <el-input v-model="form.stockSku" placeholder="请输入sku编码" />
        </el-form-item>
        <el-form-item label="当前价格" prop="price">
          <el-input v-model="form.price" placeholder="请输入当前价格" />
        </el-form-item>
        <el-form-item label="原价" prop="oldPrice">
          <el-input v-model="form.oldPrice" placeholder="请输入原价" />
        </el-form-item>
        <el-form-item label="库存数量" prop="inventory">
          <el-input v-model="form.inventory" placeholder="请输入库存数量" />
        </el-form-item>
        <el-form-item label="商品图片" prop="picture">
          <image-upload v-model="form.picture" />
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in dict.type.sys_normal_disable"
              :key="dict.value"
              :label="parseInt(dict.value)"
              >{{ dict.label }}</el-radio
            >
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input
            v-model="form.remark"
            type="textarea"
            placeholder="请输入内容"
          />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listInfo,
  listGoodsInfo,
  getInfo,
  delInfo,
  addInfo,
  updateInfo,
  delSkuValue,
  getInfoSku,
} from "@/api/ktmall/info";

export default {
  name: "Info",
  dicts: ["sys_normal_disable"],
  data() {
    return {
      //商品名称
      goodsNameList: [],

      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 商品SKU管理表格数据
      infoList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        goodsName: null,
        stockSku: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        goodsId: [
          {
            required: true,
            message: "请选择商品",
            trigger: "change",
          },
        ],
        stockSku: [
          {
            required: true,
            message: "sku编码不能为空",
            trigger: "blur",
          },
        ],
        price: [
          {
            required: true,
            message: "当前价格不能为空",
            trigger: "blur",
          },
        ],
        inventory: [
          {
            required: true,
            message: "库存数量不能为空",
            trigger: "blur",
          },
        ],
      },
    };
  },
  created() {
    this.getList();
    this.getgoodsNameList();
  },
  methods: {
    handleUStock(row) {
      // 定义要传递的参数
      const params = {
        stockSku: row.stockSku,
      };
      // 调用路由跳转方法并传递参数
      this.$router.push({
        name: "info",
        query: params,
      });
    },
    /** 商品名称列表*/
    getgoodsNameList() {
      listGoodsInfo().then((response) => {
        this.goodsNameList = response.rows; // 假设接口返回格式为 { data: [...] }
        console.log(this.goodsNameList);
      });
    },
    /** 查询商品SKU管理列表 */
    getList() {
      this.loading = true;
      listInfo(this.queryParams).then((response) => {
        this.infoList = response.rows;

        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        goodsId: null,
        stockSku: null,
        price: null,
        oldPrice: null,
        inventory: null,
        picture: null,
        status: null,
        remark: null,
      };

      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加商品SKU管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getInfo(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改商品SKU管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (this.form.id != null) {
            updateInfo(this.form).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            getInfoSku(this.form.stockSku).then((response) => {
              console.log("123123" + response);

              if (response.data) {
                this.$modal.msgSuccess("SKU编码已存在");
              } else {
                addInfo(this.form).then(() => {
                  this.$modal.msgSuccess("新增成功");
                  this.open = false;
                  this.getList();
                });
              }
            });
            // .catch(() => {

            // });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      const stockSku = row.stockSku;

      this.$modal
        .confirm('是否确认删除商品SKU管理编号为"' + ids + '"的数据项？')
        .then(function () {
          return delInfo(ids);
        })
        .then(() => {
          delSkuValue(stockSku);
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "goods/info1/export",
        {
          ...this.queryParams,
        },
        `info_${new Date().getTime()}.xlsx`
      );
    },
  },
};
</script>
